Results of December 11th walk (5 walkers, 5 devices) along various trajectories in Brussels. Recording of wide band signal intensity with GPS location placed now “by hand” over a Brussels map.

The same data set without under-map.

Results of December 12th walk (5 walkers, 5 devices) in the garden of okno (Again wide band high frequency intensity).

Results of December 12th walk (3 walkers, 3 devices) in the envrions of KBC bank in Brussels. (Again wide band high frequency intensity)

Zips of all original sampled data: splinterlogs.zip